3213672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 128

約数和(自身を含む): 10506240

約数和(自身を除く): 7292568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 47, 56, 66, 74, 77, 84, 88, 94, 111, 132, 141, 148, 154, 168, 188, 222, 231, 259, 264, 282, 296, 308, 329, 376, 407, 444, 462, 517, 518, 564, 616, 658, 777, 814, 888, 924, 987, 1034, 1036, 1128, 1221, 1316, 1551, 1554, 1628, 1739, 1848, 1974, 2068, 2072, 2442, 2632, 2849, 3102, 3108, 3256, 3478, 3619, 3948, 4136, 4884, 5217, 5698, 6204, 6216, 6956, 7238, 7896, 8547, 9768, 10434, 10857, 11396, 12173, 12408, 13912, 14476, 17094, 19129, 20868, 21714, 22792, 24346, 28952, 34188, 36519, 38258, 41736, 43428, 48692, 57387, 68376, 73038, 76516, 86856, 97384, 114774, 133903, 146076, 153032, 229548, 267806, 292152, 401709, 459096, 535612, 803418, 1071224, 1606836, 3213672]

約数ペア:

[(1, 3213672), (2, 1606836), (3, 1071224), (4, 803418), (6, 535612), (7, 459096), (8, 401709), (11, 292152), (12, 267806), (14, 229548), (21, 153032), (22, 146076), (24, 133903), (28, 114774), (33, 97384), (37, 86856), (42, 76516), (44, 73038), (47, 68376), (56, 57387), (66, 48692), (74, 43428), (77, 41736), (84, 38258), (88, 36519), (94, 34188), (111, 28952), (132, 24346), (141, 22792), (148, 21714), (154, 20868), (168, 19129), (188, 17094), (222, 14476), (231, 13912), (259, 12408), (264, 12173), (282, 11396), (296, 10857), (308, 10434), (329, 9768), (376, 8547), (407, 7896), (444, 7238), (462, 6956), (517, 6216), (518, 6204), (564, 5698), (616, 5217), (658, 4884), (777, 4136), (814, 3948), (888, 3619), (924, 3478), (987, 3256), (1034, 3108), (1036, 3102), (1128, 2849), (1221, 2632), (1316, 2442), (1551, 2072), (1554, 2068), (1628, 1974), (1739, 1848)]